A Wild Last Boss Appeared!: Story, Cast and Series Facts

Story and premise

An MMO gamer awakens as the Black-Winged Tyrant, Lufas Maphaahl, rising from her sealed fate—only to find this is very real. Her defeat 200 years ago unleashed monsters of death, and the legend is one of terror. Now, trapped in the body of history's most feared conqueror, he must survive a world that wants her dead…and uncover why he's here.

Series details

• Title: A Wild Last Boss Appeared!
• Format: Animation
• Language: Japanese
• Genres: Action, Adventure, Anime, Fantasy
• Premiere date: 2025-09-27
• Status in TVmaze: Running
• Network listed by TVmaze: Tokyo MX
• Network country: Japan
• Typical episode runtime: 30 minutes
• TVmaze community rating: 5/10
• TVMaze ID: 87199
• IMDb ID: tt33258199
• TVDB ID: 453694

Cast and credited roles

• Ami Koshimizu — Ruphas Mafahl
• Yuri Usui — Dina
• Yukina Shutou — Aries
• Hisako Tōjō — Libra
• Naoya Uchida — Aigokeros
• Tomoaki Maeno — Megrez
• Daisuke Hirakawa — Merak
• Yoshitsugu Matsuoka — Jupiter
• Shunsuke Takeuchi — Alioth
• Shun Horie — Sei Minamijūji
• Mika Kanai — Parthenos
• Cocoro Omori — Virgo

Seasons in the TVmaze catalogue

• Season 1: premiered 2025-09-27; final listed air date 2026-12-12; episode order: 12.

Source and licence

Adapted from A Wild Last Boss Appeared! on TVmaze. The synopsis is reproduced as plain text; catalogue facts, cast and season records are selected and reformatted. This adapted text is available under CC BY-SA 4.0, following the TVmaze API licence. Network and web-channel credits identify the service listed in this source; they do not establish current streaming availability.